Intro -- Contents -- Acknowledgments -- Introduction -- 1 The Modern Macroeconomic Approach and the Arrow-Debreu-McKenzie Model -- 2 Prices, Efficiency, and Macroeconomics -- 3 Macroeconomists, Efficiency, and Inequality -- 4 Macroeconomic Shortcuts -- 5 Benchmark Macroeconomic Models and Policy...

This paper advances a highly tractable model with search theoretic foundations for money and neoclassical growth. In the model, manufacturing and commerce are distinct and separate activities. In manufacturing, goods are efficiently produced combining capital and labor. In commerce, goods are...